#1. Which of these numbers is a prime?
#3. Which shape has exactly three sides?
#4. What is the capital of France?
#5. What has keys but can’t open locks?
#6. Complete the sequence: 2, 3, 5, 8, ?
#7. H2O is the chemical formula for…
#8. Which planet is the largest in our Solar System?
#9. Which word is a palindrome?
#10. The Great Wall is located in which country?